informatica powercenter 工作流任务运行失败

[IceIsabel]

日志如下：
2015-04-02 10:17:49 : INFO : (29560 | DIRECTOR) : (IS | i_demo) : node01_chentingting : TM_6228 : Writing session output to log file [D:\Program Files\Informatica\PowerCenter8.6.0\server\infa_shared\SessLogs\s_crm_company.log].
2015-04-02 10:17:49 : INFO : (29560 | DIRECTOR) : (IS | i_demo) : node01_chentingting : TM_6014 : Initializing session [s_crm_company] at [Thu Apr 02 10:17:49 2015].
2015-04-02 10:17:49 : INFO : (29560 | DIRECTOR) : (IS | i_demo) : node01_chentingting : TM_6683 : Repository Name: [infa_demo]
2015-04-02 10:17:49 : INFO : (29560 | DIRECTOR) : (IS | i_demo) : node01_chentingting : TM_6684 : Server Name: [i_demo]
2015-04-02 10:17:49 : INFO : (29560 | DIRECTOR) : (IS | i_demo) : node01_chentingting : TM_6686 : Folder: [test]
2015-04-02 10:17:49 : INFO : (29560 | DIRECTOR) : (IS | i_demo) : node01_chentingting : TM_6685 : Workflow: [wf_crm_company] Run Instance Name: [] Run Id: [14]
2015-04-02 10:17:49 : INFO : (29560 | DIRECTOR) : (IS | i_demo) : node01_chentingting : TM_6101 : Mapping name: m_crm_company [version CheckedOut].
2015-04-02 10:17:49 : INFO : (29560 | DIRECTOR) : (IS | i_demo) : node01_chentingting : TM_6964 : Date format for the Session is [MM/DD/YYYY HH24:MI:SS.US]
2015-04-02 10:17:50 : INFO : (29560 | DIRECTOR) : (IS | i_demo) : node01_chentingting : TM_6703 : Session [s_crm_company] is run by 32-bit Integration Service [node01_chentingting], version [8.6.0], build [0613].
2015-04-02 10:17:50 : INFO : (29560 | MANAGER) : (IS | i_demo) : node01_chentingting : PETL_24058 : Running Partition Group [1].
2015-04-02 10:17:50 : INFO : (29560 | MANAGER) : (IS | i_demo) : node01_chentingting : PETL_24000 : Parallel Pipeline Engine initializing.
2015-04-02 10:17:50 : INFO : (29560 | MANAGER) : (IS | i_demo) : node01_chentingting : PETL_24001 : Parallel Pipeline Engine running.
2015-04-02 10:17:50 : INFO : (29560 | MANAGER) : (IS | i_demo) : node01_chentingting : PETL_24003 : Initializing session run.
2015-04-02 10:17:50 : INFO : (29560 | MAPPING) : (IS | i_demo) : node01_chentingting : CMN_1569 : Server Mode: [UNICODE]
2015-04-02 10:17:50 : INFO : (29560 | MAPPING) : (IS | i_demo) : node01_chentingting : CMN_1570 : Server Code page: [MS Windows Simplified Chinese, superset of GB 2312-80, EUC encoding]
2015-04-02 10:17:50 : INFO : (29560 | MAPPING) : (IS | i_demo) : node01_chentingting : TM_6151 : The session sort order is [Binary].
2015-04-02 10:17:50 : INFO : (29560 | MAPPING) : (IS | i_demo) : node01_chentingting : TM_6156 : Using low precision processing.
2015-04-02 10:17:50 : INFO : (29560 | MAPPING) : (IS | i_demo) : node01_chentingting : TM_6180 : Deadlock retry logic will not be implemented.
2015-04-02 10:17:50 : INFO : (29560 | MAPPING) : (IS | i_demo) : node01_chentingting : TM_6307 : DTM error log disabled.
2015-04-02 10:17:50 : INFO : (29560 | MAPPING) : (IS | i_demo) : node01_chentingting : TE_7022 : TShmWriter: Initialized